1. Made of premium PU leather, comfortable and durable. 2. Functional card slots & photo frame & pen holder & pocket, convenient to use. 3. Anti-skid groove design: to fasten the stand with high stability. 4. It adequately protects devices from the normal scratches, slip, tear and wear. 5. With holder, to makes it easy to enjoy movies, typing, reading, gaming, web browsing on tablets. 6. Shoulder strap length: 1.2m